Stack-based buffer overflow in Active Directory in Windows 2000 before SP4 allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via an LDAP version 3 search request with a large number of (1) "AND," (2) "OR," and possibly other statements, which causes LSASS.EXE to crash
Published Jul 4, 2003
7.5
HIGHCVSS 2.0
EPSS 26.75%
Description
Stack-based buffer overflow in Active Directory in Windows 2000 before SP4 allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via an LDAP version 3 search request with a large number of (1) "AND," (2) "OR," and possibly other statements, which causes LSASS.EXE to crash.
Affected products
No data.
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 26.75% (0.26754) | 97.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 26.75% (0.26754) | 97.77th | v5 (v2026.06.15) |
| Dec 28, 2025 | 44.80% (0.44796) | 97.45th | v4 (v2025.03.14) |
| Dec 27, 2025 | 31.20% (0.31198) | 96.62th | v4 (v2025.03.14) |
| Oct 28, 2025 | 44.80% (0.44796) | 97.41th | v4 (v2025.03.14) |
| Oct 27, 2025 | 31.20% (0.31198) | 96.56th | v4 (v2025.03.14) |
| Oct 23, 2025 | 44.80% (0.44796) | 97.41th | v4 (v2025.03.14) |
| Oct 1, 2025 | 56.33% (0.56328) | 98.06th | v4 (v2025.03.14) |
| Mar 30, 2025 | 31.20% (0.31198) | 96.37th | v4 (v2025.03.14) |
| Mar 29, 2025 | 32.38% (0.32382) | 95.06th | v4 (v2025.03.14) |
| Mar 19, 2025 | 31.20% (0.31198) | 96.20th | v4 (v2025.03.14) |
| Mar 17, 2025 | 34.53% (0.34534) | 96.63th | v4 (v2025.03.14) |
| Dec 17, 2024 | 9.28% (0.09282) | 94.69th | v3 (v2023.03.01) |
| May 1, 2024 | 5.99% (0.05985) | 93.40th | v3 (v2023.03.01) |
| Jul 19, 2023 | 6.74% (0.06745) | 92.91th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.76% (0.05758) | 92.14th | v3 (v2023.03.01) |
| Mar 6, 2023 | 24.61% (0.24611) | 96.83th | v2 (v2022.01.01) |
| Feb 4, 2022 | 24.61% (0.24611) | 95.27th | v2 (v2022.01.01) |
No CWE recorded.
References (5)
- http://marc.info/?l=bugtraq&m=105716669921775&w=2 mailing-listx_refsource_BUGTRAQ
- http://secunia.com/advisories/9171 third-party-advisoryx_refsource_SECUNIA
- http://support.microsoft.com/default.aspx?kbid=319709 vendor-advisoryx_refsource_MSKBPatchVendor Advisory
- http://www.kb.cert.org/vuls/id/594108 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.securityfocus.com/bid/7930 vdb-entryx_refsource_BID
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=105716669921775&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://secunia.com/advisories/9171 | third-party-advisoryx_refsource_SECUNIA | |
| http://support.microsoft.com/default.aspx?kbid=319709 | vendor-advisoryx_refsource_MSKBPatchVendor Advisory | |
| http://www.kb.cert.org/vuls/id/594108 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.securityfocus.com/bid/7930 | vdb-entryx_refsource_BID |
Change history (0)
No recorded changes yet.